气候变化领域集成服务门户(CCPortal): Techno-economic optimisation of long-term energy supply strategy of Vienna city

CCPortal

DOI	10.1016/j.enpol.2021.112554
	Techno-economic optimisation of long-term energy supply strategy of Vienna city
	Horak D.; Hainoun A.; Neumann H.-M.
发表日期	2021
ISSN	0301-4215
卷号	158
英文摘要	The Smart City Wien Framework Strategy (SCWFS) provides an inclusive vision for the long-term sustainable development of the city. Considering the sustainable energy development, SCWFS focuses on energy efficiency improvement, increasing the local generation of renewables and ensuring an ambitious GHG mitigation path. Using the optimisation framework MESSAGE, an optimal energy supply strategy up to 2050 has been formulated. The sustainable development scenario (SDS) shows a switch to clean fuel and increased electrification, resulting in a decrease in primary energy (PE) demand at an average annual rate of 0.9% from 41.7 TWh in 2016 to 30.3 TWh in 2050 corresponding to a total PE saving of 40% compared to the BAU scenario. The SDS results will achieve the set targets of SCWFS reflected in decreasing the final energy (FE) consumption per capita to 48% by 2050 compared to 2005, increasing the share of renewables in FE consumption to 73% by 2050, and doubling the share of renewable energy production within the city boundary by 2030 compare to 2005. The result of 1.86 tCO2/cap by 2030 is close to the set target of 1.76 tCO2/cap, whereas the 1.16 tCO2/cap fails to reach the set target of 0.53 tCO2/cap by 2050. © 2021 Elsevier Ltd
英文关键词	GHG mitigation strategy; Least-cost optimisation; MESSAGE optimisation sramework; Smart city wien framework strategy; Sustainable urban energy strategy
语种	英语
scopus关键词	Fuels; Greenhouse gases; Planning; Smart city; Sustainable development; Costs Optimization; Energy strategy; GHG mitigation; GHG mitigation strategy; Least cost; Least-cost optimization; MESSAGE optimization sramework; Mitigation strategy; Optimisations; Smart city wien framework strategy; Sustainable urban energy strategy; Urban energy; Energy efficiency; alternative energy; electricity supply; energy efficiency; energy use; greenhouse gas; optimization; smart city; sustainable development; Austria; Vienna
来源期刊	Energy Policy
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/256523
作者单位	Digital Resilient Cities, Centre for Energy, AIT Austrian Institute of Technology GmbH, Giefinggasse 4Vienna 1210, Austria
推荐引用方式 GB/T 7714	Horak D.,Hainoun A.,Neumann H.-M.. Techno-economic optimisation of long-term energy supply strategy of Vienna city[J],2021,158.
APA	Horak D.,Hainoun A.,&Neumann H.-M..(2021).Techno-economic optimisation of long-term energy supply strategy of Vienna city.Energy Policy,158.
MLA	Horak D.,et al."Techno-economic optimisation of long-term energy supply strategy of Vienna city".Energy Policy 158(2021).